Target Audience:
        
        
            BMW motorcycle owners (DIY enthusiasts), independent motorcycle repair shops, BMW dealerships.
        
     
    
    
        
            Manual Value Proposition:
        
        
            Offers comprehensive, authorized-level repair and maintenance information, crucial for the upkeep of a sophisticated German motorcycle like BMW.
        
     
    
    
        
            Comprehensiveness:
        
        
            Covers all aspects of the vehicle from routine maintenance to complete engine rebuilds and electrical system diagnostics.
        
     
    
        
            Accuracy:
        
        
            Based on official BMW factory service data, ensuring precision in procedures and specifications.
        
     
    
        
            Ease Of Use:
        
        
            Digital format allows for quick access to specific information via search functionality.
        
     
 
    
    
    
        
            Engine Systems:
        
        
            Engine mechanical, fuel injection, ignition, cooling, lubrication, exhaust
        
     
    
        
            Drivetrain:
        
        
            Clutch, gearbox (transmission), final drive (chain & sprockets)
        
     
    
        
            Chassis And Suspension:
        
        
            Frame, front suspension (telescopic forks), rear suspension (monoshock, swingarm), steering system
        
     
    
        
            Braking System:
        
        
            Front and rear brake systems (hydraulic disc brakes), ABS (if equipped)
        
     
    
        
            Electrical System:
        
        
            Battery, charging system (alternator, regulator/rectifier), starter system, lighting, instrumentation, ECU, wiring diagrams
        
     
    
        
            Fuel System:
        
        
            Fuel tank, fuel pump, fuel injectors, fuel pressure regulator, evaporative emissions control
        
     
    
        
            Bodywork And Trim:
        
        
            Fairings, body panels, seat, fenders, luggage system mounting points
        
     
    
    
        
            Maintenance Tasks:
        
        
            Oil changes, filter replacements, chain lubrication and adjustment, brake fluid flush, coolant flush, spark plug replacement, air filter cleaning/replacement
        
     
    
        
            Diagnostic Procedures:
        
        
            Troubleshooting guides for common issues, fault code interpretation (if applicable to the era), symptom-based diagnostics
        
     
    
        
            Repair And Rebuild:
        
        
            Engine top-end rebuild, clutch replacement, transmission overhaul, suspension fork service, brake caliper overhaul, starter motor repair
        
     
    
        
            Technical Specifications:
        
        
            Torque specifications, clearances, fluid capacities, electrical tolerances
        
     
    
        
            Wiring Diagrams:
        
        
            Detailed electrical schematics for all systems, including lighting, ignition, fuel injection, and ABS.
        
     
    
    
        
            Diagnostic Capabilities:
        
        
            Advanced diagnostics, including fuel system pressure testing, ignition system testing, and sensor testing.
        
     
    
        
            Rebuild Instructions:
        
        
            Complete engine and transmission rebuild procedures, including disassembly, inspection, component replacement, and reassembly.
        
     
    
        
            Special Tool Requirements:
        
        
            Identification of specific BMW special tools required for certain procedures.
        
     
 
    
    
    
        
            Engine Type:
        
        
            Single-cylinder, four-stroke
        
     
    
    
        
            Bore X Stroke:
        
        
            100 mm x 83 mm
        
     
    
        
            Compression Ratio:
        
        
            10.0:1
        
     
    
    
        
            Horsepower:
        
        
            Approx. 48 hp (35 kW) @ 6500 rpm (varies slightly by model year)
        
     
    
        
            Torque:
        
        
            Approx. 60 Nm (44 lb-ft) @ 5000 rpm (varies slightly by model year)
        
     
    
    
        
            Fuel Delivery:
        
        
            Electronic Fuel Injection (EFI) - Bosch Motronic
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline, minimum 91 RON (Research Octane Number)
        
     
    
    
        
            Ignition System:
        
        
            Digital CDI (Capacitor Discharge Ignition) with dual spark plugs
        
     
    
    
        
            Cooling System:
        
        
            Liquid-cooled
        
     
    
    
        
            Oil Type:
        
        
            SAE 15W-50, API SG or JASO MA certified motorcycle oil
        
     
    
        
            Oil Capacity:
        
        
            Approx. 2.3 liters (2.4 US quarts) with filter change
        
     
 
    
    
    
        
            Gearbox Type:
        
        
            5-speed manual transmission
        
     
    
    
        
            ABS Option:
        
        
            Optional ABS (Anti-lock Braking System) available on many models.
        
     
    
    
        
            Clutch Type:
        
        
            Wet multi-plate clutch, operated hydraulically
        
     
    
        
            Final Drive:
        
        
            O-ring sealed chain drive
        
     
    
    
        
            Transmission Fluid:
        
        
            Motorcycle gear oil (API GL-4) or SAE 75W-90
        
     
 
    
    
    
        
            ABS Availability:
        
        
            Optional ABS system for enhanced braking safety.
        
     
    
    
        
            Lighting:
        
        
            Halogen headlight, LED taillight, turn signals.
        
     
    
        
            Braking Performance:
        
        
            Dual disc front brake, single disc rear brake. The manual will detail proper brake bleeding and pad replacement procedures.
        
     
    
    
        
            Frame Construction:
        
        
            Steel perimeter frame designed for stability and rigidity.
        
     
    
        
            Ergonomics:
        
        
            Designed for comfortable touring and off-road capability, with upright riding position.
        
     
 
    
    
    
        
            Instrument Cluster:
        
        
            Digital speedometer, analog tachometer, odometer, trip meter, coolant temperature gauge, fuel gauge, gear indicator, warning lights.
        
     
    
    
        
            ABS System:
        
        
            Optional ABS system provides enhanced stability during braking.
        
     
    
    
        
            Diagnostic Interface:
        
        
            BMW's proprietary diagnostic connector, requiring specific tools or adapters for advanced diagnostics not typically covered by basic owner manuals, but detailed in this workshop manual.
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Every 10,000 km (6,000 miles) or annually, whichever comes first.
        
     
    
        
            Air Filter Service:
        
        
            Check every 10,000 km (6,000 miles), clean or replace as needed.
        
     
    
        
            Spark Plug Replacement:
        
        
            Every 20,000 km (12,000 miles) or as specified by spark plug manufacturer.
        
     
    
        
            Chain Maintenance:
        
        
            Lubricate and adjust every 5,000 km (3,000 miles) or as needed.
        
     
    
    
        
            Coolant Type:
        
        
            BMW recommended ethylene glycol based coolant (e.g., BMW Radiator Protection Blue), mixed 50/50 with distilled water.
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 4 brake fluid.
        
     
    
    
        
            Water Pump Seal:
        
        
            The water pump seal can be a wear item and may require replacement over time. The manual will cover its inspection and replacement.
        
     
    
        
            ABS Sensor Wear:
        
        
            ABS sensor rings can become contaminated or damaged, affecting ABS performance. Cleaning and inspection are covered.
        
     
    
        
            Fuel Filter Clogging:
        
        
            Periodic replacement of the inline fuel filter is recommended. The manual will detail its location and replacement procedure.
        
     
 
    
    
    
        
            Bmw Motorcycle Division:
        
        
            BMW Motorrad, a division of BMW AG, has a long history of producing innovative and durable motorcycles since 1923.
        
     
    
    
        
            F650 Lineage:
        
        
            The F650GS single-cylinder series (often referred to as the 'Funduro' or 'Classic') was BMW's entry into the mid-weight adventure touring segment. It evolved from the F650ST Strada and introduced a more off-road capable version.
        
     
    
        
            Transitional Models:
        
        
            The F650GS designation was later applied to a twin-cylinder model (which became the F700GS), making the single-cylinder models distinct. This manual specifically covers the single-cylinder era.
        
     
    
    
        
            Production Years:
        
        
            1993-2007
        
     
    
        
            Manufacturing Location:
        
        
            Initially produced by Aprilia in Italy under contract for BMW, later production moved to BMW's Berlin plant.